Finite Group Databasebeta

C22×Dic1346 #36340517

order21536
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×Dic1346

Splittings

SylowC673 ⋊ C22×Q8

Subgroups

subgroupG/H
centerC23C2×D673
commutator, cosocleC2×C673C24
FrattiniC2C23×D673
FittingC22×C4×C673C2
socle, prime radicalC23×C673C22
hypercenterC22×C4D673
hypocenterC673C22×Q8
LCSG ▷ C2×C673 ▷ C673
UCSC1 ◁ C23 ◁ C22×C4

156 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 21536

Conjugacy classes & character table

5396 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21536, 186);